Winter Storm To Impact Parts Of The Midwest To Northern New England
A winter storm will slowly develop over the Ohio Valley through Wednesday before rapidly strengthening while shifting into southeastern Canada Thursday. A band of snow will develop over the Midwest today into Wednesday, with snow shifting to the interior Northeast on Wednesday night and Thursday. Heavy lake effect snow is expected in the eastern Great Lakes snow belts on Thursday and Friday.
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Last Update: 1011 AM EST Tue Feb 25 2020
For More Weather Information:
5NM E Vaca Cut FL
Marine Zone Forecast
Synopsis: Moderate southeast to south breezes today will shift
southwest to west on Wednesday. A cold front will blast through
Keys waters Wednesday evening and night, bringing fresh to strong
northwest to northerly breezes. Winds will remain north and likely
fresh through at least Saturday. High pressure along the northern
Gulf coast will shift eastward over the Florida Peninsula by
Sunday, causing breezes to slacken and shift towards the east.
The Approximate Shoreward Edge of the Gulf Stream as of February 25, 2020...
26 NM South of Dry Tortugas Light...on Loggerhead Key. 21 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 8 NM South of Sand Key Light...off Key West. 7 NM South of Looe Key...off Big Pine Key. 12 NM South of Sombrero Key Light...off Marathon. 7 NM Southeast of Alligator Reef Light...off Islamorada. 6 NM Southeast of Molasses Reef Light...off Key Largo. 6 NM East of Carysfort Reef Light...off Ocean Reef.
Gulf Stream Information Courtesy of the Naval Oceanographic Office.
The Approximate Shoreward Edge of the Gulf Stream as of February 25, 2020...
26 NM South of Dry Tortugas Light...on Loggerhead Key. 21 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 8 NM South of Sand Key Light...off Key West. 7 NM South of Looe Key...off Big Pine Key. 12 NM South of Sombrero Key Light...off Marathon. 7 NM Southeast of Alligator Reef Light...off Islamorada. 6 NM Southeast of Molasses Reef Light...off Key Largo. 6 NM East of Carysfort Reef Light...off Ocean Reef.
Gulf Stream Information Courtesy of the Naval Oceanographic Office.
This Afternoon
Southeast to south winds near 15 knots, decreasing to 10 to 15 knots. Seas 2 to 4 feet. Nearshore waters a moderate chop, becoming a light to moderate chop.
Tonight
Southeast to south winds 10 to 15 knots. Seas 2 to 3 feet. Nearshore waters a light to moderate chop. Scattered showers.
Wednesday
South to southwest winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. Isolated showers in the morning, then scattered showers in the afternoon.
Wednesday Night
Southwest to west winds 10 to 15 knots, becoming northwest and increasing to near 20 knots after midnight. Seas building to 2 to 4 feet. West of cosgrove shoal light, seas building to 4 to 7 feet after midnight. Nearshore waters a light to moderate chop, becoming choppy. Numerous showers and isolated thunderstorms.
Thursday
Northwest to north winds 15 to 20 knots. Seas 2 to 4 feet, except 5 to 7 feet west of cosgrove shoal light. Nearshore waters choppy. Isolated showers in the morning.
Thursday Night
Northwest to north winds 15 to 20 knots. Seas 2 to 4 feet, except 5 to 6 feet west of cosgrove shoal light. Nearshore waters choppy.
Friday
Northwest to north winds near 15 knots. Seas 2 to 5 feet. Nearshore waters a moderate chop.
Friday Night Through Saturday Night
Northwest to north winds 15 to 20 knots. Seas 2 to 4 feet. Nearshore waters choppy.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Last Update: | 1011 AM EST Tue Feb 25 2020 |
| Forecast Discussion | |
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